Add the two expressions.

-2.4n-3 and - 7.8n+2

Enter your answer in the box.

Question

Aurora Crosby

5 September, 02:19

+3

Answers (2)

Know the Answer?

Sherlock · Answer 1

Simple ...

you have: - 2.4n+3 and - 7.8n+2

In other words-->>

-2.4n-3+-7.8n+2

Simplify them-->>

-10.2n-3+2

-10.2n-1

Thus, your answer.

Keith Conway · Answer 2

-2.4n - 3 + - 7.8n + 2

Combine like terms.

-2.4n - 7.8n = - 10.2n

-3 + 2 = - 1

So we have:

-10.2n - 1

Add the two expressions.-2.4n-3 and - 7.8n+2Enter your answer in the box.